[특허]Foldable baby chair

Foldable baby chair 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	A47D-001/06 B60N-002/28
출원번호	US-0157998 (1993-11-26)
발명자 / 주소	Wang Sheng-Feng (3rd Fl. No. 39 lane 54 Lun-Teng St. Taipei TWX)
인용정보	피인용 횟수 : 26 인용 특허 : 0

초록 ▼

A foldable baby chair comprising a chair back, a chair seat pivotally connected to the chair back via a pivot assembly. The pivot assembly consists of a salient part, a recess part suitable for interfittingly engaging with the salient part, and a positioning assembly, allowing the chair back to be pivot relative to the chair seat and then positioned at a desired inclination by means of the positioning assembly. Substantially inverted U-shaped guard rails are separately connected to the chair back and the chair seat by means of pivot assemblies, so that the inverted U-shaped guard rails are allowed to pivot relative to the chair back or chair seat and can be positioned to different inclinations. Extensible and foldable handle, visor, and footrest can be pivotly connected to the chair back and chair seat, thereby allowing the baby chair to be otherwise used as a baby cart, carry-cot, carryall, suitcase, dining chair, rocking chair, etc. Moreover, the baby chair is provided with a the multi-hole safety buckle assembly, which can be used in conjunction with a car seat to secure a baby to the car seat.

대표청구항 ▼

A foldable baby chair comprising: a chair back, a first pivot assembly, and a chair seat pivotally connected to said chair back by means of said first pivot assembly; said first pivot assembly being composed of a first fixing block on which a salient part is provided, a second fixing block on which a recess part is provided to interfittingly engage with said salient part of said first fixing block, and a positioning assembly which has a pin body passing through said first fixing block and detachably engaging with one of a plurality of holes formed on said second fixing block and thereby said chair back can be pivotally shifted relative to said chair seat within an angular range from zero to 180 degrees for adjustment purpose and then be desirably positioned by means of said pin body; said chair back is provided with a first substantially inverted U-shaped guard rail having a transverse portion and two spaced apart vertical support portions, each of said two vertical portions including an eccentric sleeve means rotatably mounted thereon for adjusting the distance therebetween; said first inverted U-shaped guard rail being connected to two side faces of said chair back by a second pivot assembly, which is provided on said side faces of said chair back and is in a spaced apart relationship with said first pivot assembly, said second pivot assembly allowing said first inverted U-shaped guard rail to pivot for an angular adjustment relative to said chair back; and said first inverted U-shaped guard rail further being provided with a pair of telescopic sleeve assemblies in said two vertical support portions, respectively, for adjusting the length of said first inverted U-shaped guard rail.

이 특허를 인용한 특허 (26)

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Williams, Bruce; Sellers, Gregory S., Child safety seat and crotch belt assembly thereof.
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Taylor, Andrew J.; Ruggeiro, Anthony V.; Hartenstine, Curtis M.; Haut, Robert E.; Mason, Kyle S., Child seat convertible to multiple configurations of use.
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Clement,David; Berger,Russell, Compact folding seat.
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Meeker,Paul; Gibson,William R., Foldable booster car seat.
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Frick, Rory, Ladder.
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Chen Rui-Tang,TWX ; Chen Joseph,PHX, Multi-purpose traveling suitcase.
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Kim, Changsoo, Portable seating system and method of manufacture.
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di Carimate, Ascanio Carimati; Wyant, Richard; Serbinski, Andrew, Stroller.
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Carimati Di Carimate, Ascanio; Serbinski, Andrew; Wyant, Richard, Stroller seat pod.
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Louise F. Stoll, Vehicle passenger safety devices.
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Shinozaki,Katsuhiko; Yamada,Takuro; Machii,Masaharu, Vehicle seat reclining device.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
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연합인증

Foldable baby chair 원문보기

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이 특허를 인용한 특허 (26)

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Foldable baby chair 원문보기

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연구과제 타임라인

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이 특허를 인용한 특허 (26)

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